More detailed information on the St. Mary's tornado was expected later Monday.

Tornadoes further south were more significant.

Two EF-1 tornadoes were confirmed in eastern Tennessee, while other twisters were reported in Northern Georgia.

No tornadoes were reported in Virginia or North Carolina, where the storms were expected to be most severe, however. The National Weather Service's Baltimore/Washington forecast office was surveying an additional area of potential tornado damage near Thornburg, Va., where it could add another confirmed twister.

Golf ball-sized hail was reported across that region, though, on par with the large hail seen in Carroll and Frederick counties.

The strongest winds associated with the storm were reported in Virginia, with a 78 mph gust recorded on Fisherman Island at the southern tip of the Delmarva peninsula and other 70+ mph gusts in Virginia, North Carolina, Tennessee and Kentucky.

Maryland's highest wind gust was 68 mph near Stevensville, just over the Bay Bridge, with 63 mph in Rockville and 61 mph in St. Mary's.

An earlier version of this post misstated the day the storms occurred. The Sun regrets the error.

Pluto's "heart" contains shifting glaciers of frozen nitrogen, methane and carbon monoxide, and its atmosphere is both deeper and disappearing more rapidly than scientists predicted, New Horizons mission leaders said Friday.